United States. Department of the Treasury. "Treasury's 52-Week Bill Offering, April 29, 1988, Release Number b-1393," in United States. Department of the Treasury. "Volume 285," Press Releases of the United States Department of the Treasury (April 1, 1988 - May 23, 1988) : 152-155. https://fraser.stlouisfed.org/title/6111/item/587128/toc/535317 , accessed on July 11, 2024.